<!DOCTYPE html>
<html>
<head>
    <title>矩阵卷积示例</title>
    <meta charset="utf-8">
    <style>
        iframe, .origin {
            width: 400px;
            height: 800px;
            float: left;
        }
    </style>
</head>
<body>

<div class="origin">
    原图:
    <div>
        <img src="1.jpg" width="300">
    </div>
</div>
<iframe src="convolve/blur.html" frameborder="no"></iframe>
<iframe src="convolve/relief.html" frameborder="no"></iframe>
<iframe src="convolve/sharpen.html" frameborder="no"></iframe>
<iframe src="convolve/edge-detection.html" frameborder="no"></iframe>
</body>
</html>